def makeConnection():
try:
global bCluster, bSpace, keyspace_name, replication_factor, connection_established
bCluster, bSpace = cassandraHelper.makeConnection()
keyspace_name,replication_factor = cassandraHelper.findKeyAndRep()
bSpace.set_keyspace(keyspace_name)
if bSpace is not None:
connection_established = True #if some error occurs this would be skipped
return True
except InvalidRequest as er:
try:
bSpace.execute("create keyspace %s with replication={'class':'SimpleStrategy','replication_factor':%s}" % (keyspace_name, replication_factor))
bSpace.set_keyspace(keyspace_name)
return True
except Exception as er:
print 'bemossspace couldnt be created/switched to'
print er
raise er
except Exception as er:
print 'Cannot establish connection'
raise er
def makeConnection():
try:
global bCluster, bSpace, keyspace_name, replication_factor, connection_established
bCluster, bSpace = cassandraHelper.makeConnection()
keyspace_name, replication_factor = cassandraHelper.findKeyAndRep()
bSpace.set_keyspace(keyspace_name)
if bSpace is not None:
connection_established = True #if some error occurs this would be skipped
return True
except InvalidRequest as er:
try:
bSpace.execute(
"create keyspace %s with replication={'class':'SimpleStrategy','replication_factor':%s}"
% (keyspace_name, replication_factor))
bSpace.set_keyspace(keyspace_name)
return True
except Exception as er:
print 'bemossspace couldnt be created/switched to'
print er
raise er
except Exception as er:
print 'Cannot establish connection'
raise er